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Technical > Problem Solving > Sagging

Sagging


Sagging

Sagging Appearance - Coating that runs before drying, leaving raised rivulets.

Appearance

Coating that runs before drying, leaving raised rivulets.


Probable Causes

1. Low viscosity of coating material.
2. Incorrect thinning solvent used.
3. Coating is applied too thickly.


Suggested Solutions

1. Avoid reducing coating or use solvent with higher evaporation rate (check Product Data Sheet).
2. Apply thinner coats.
3. Apply to pre-heated parts.


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